Engine Parts for 2018 Cadillac CTS
No.
Part # / Description / Price
Price
1
Vibration Damper 
GM
GM Description: GM Crankshaft Balancer (Part Number: 12713718) is an engine harmonic/crankshaft balancer designed to reduce vibration and maintain proper crankshaft damping under load. Built to OEM specifications for balance and fitment in specified performance and superc ...
MSRP $658.66
$407.72
MSRP $658.66
$407.72
2
Crankshaft Pulley Bolt GM
GM Description: GM Genuine Parts Engine Crankshaft Pulley Bolt (Part Number: 11547372) is a factory-spec bolt used to secure the crankshaft harmonic balancer / pulley. Intended for specified supercharged and non-dry-sump engines. Function: Fastens the vibration damper / h ...
MSRP $42.87
$28.56
MSRP $42.87
$28.56
3
Engine Front Cover GM
GM Description: GM Genuine Parts Engine Front Cover (Part Number: 12691692) is a factory timing/front engine cover intended to enclose and protect the front valvetrain/timing components. Function: Protects timing components and provides sealing surfaces at the front of th ...
MSRP $100.73
$62.86
MSRP $100.73
$62.86
4
Front Crankshaft Engine Oil Seal GM
GM Description: GM Genuine Parts Front Crankshaft Engine Oil Seal (Part Number: 12634614) is a front crankshaft seal engineered to retain engine oil and prevent leaks at the crankshaft opening. Category: Engine Component PartsFunction: Seals crankshaft openings to withsta ...
MSRP $24.04
$17.80
MSRP $24.04
$17.80
4
Crankshaft Rear Main Seal GM
GM Positions: Rear
Description: GM Genuine Parts Crankshaft Rear Main Seal (Part Number: 89060436) is an OE rear main seal kit designed to seal the crankshaft at the engine rear and help prevent oil leaks under heat and pressure. Type / Function: Rear main crankshaft oil seal — seals t ...
MSRP $42.81
$28.51
MSRP $42.81
$28.51
5
Valve Cover GM
GM Positions: Right
Description: GM Genuine Parts Passenger Side Rocker Arm Cover (Part Number: 12713842) is a valve cover (rocker arm cover) intended to seal and protect the valve train area on the passenger side of the engine. Type: Rocker arm / valve cover (right-hand/passenger side)Fu ...
MSRP $149.39
$93.25
MSRP $149.39
$93.25
5
Valve Cover GM
GM Positions: Left
Description: GM Valve Cover (Part Number: 12713843) is an engine valve-cover assembly designed to seal and protect the rocker arm area while maintaining correct oil control and appearance. Function: Covers rocker arm/valve train components and seals oil passages to pre ...
MSRP $135.94
$84.85
MSRP $135.94
$84.85
6
Valve Cover GM
GM Positions: Right
Description: GM Genuine Parts Passenger Side Valve Rocker Arm Cover Insulator (Part Number: 12735921) is an OE insulator designed for the valve rocker arm cover on supercharged engines to help manage heat and provide correct sealing. Function: Insulates and seals valve ...
MSRP $147.01
$91.76
MSRP $147.01
$91.76
6
Driver Side Valve Rocker Arm Cover Insulator GM
GM Positions: Left
Description: GM Genuine Parts Driver Side Valve Rocker Arm Cover Insulator (Part Number: 12735922) is an insulator for the valve rocker arm cover area used to provide thermal isolation and vibration dampening on specific engine applications.Type: Valve rocker arm cover ...
MSRP $112.27
$70.08
MSRP $112.27
$70.08
7
Valve Cover Gasket GM
GM Positions: Right
Notes: PARTS: Part included with inner valve cover.
Description: GM Genuine Parts Valve Cover Gasket (Part Number: 12619787) is a valve cover sealing gasket designed to maintain a leak-free seal between the valve cover and cylinder head. Function: Seals the valve cover to prevent oil leaks and protect valvetrain compone ...
MSRP $8.86
$7.06
MSRP $8.86
$7.06
8
Filler Cap GM
GM Description: 6.6L gas. Incl.Gasket. Stamped dexos 5w-30. 3.6L turbo.
MSRP $26.84
$17.45
MSRP $26.84
$17.45
9
Engine Oil Filler Cap O-Ring GM
GM Notes: PARTS: Part included with filler cap.
Description: GM Genuine Parts Engine Oil Filler Cap O-Ring (Part Number: 24100002) is an O-ring seal designed for the engine oil filler cap to help prevent oil leaks and ingress of contaminants. Type: Oil filler cap O-ring/sealFunction: Provides pressure- and contamina ...
$19.62
$19.62
10
MSRP $2,841.21
$1,771.90
11
Engine Crankshaft Oil Deflector GM
GM Notes: PARTS: Part included with oil pan.
Description: With supercharger. 2016-19. CTS-v. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $152.80
$95.38
MSRP $152.80
$95.38
12
Multi-Purpose Threaded Plug 2 GM
GM Notes: PARTS: Part included with oil pan.
Description: GM Genuine Parts Multi-Purpose Threaded Plug (Part Number: 11562588) is an engine oil drain plug designed for reliable sealing and secure oil pan drainage. Type: Engine Component PartsFunction: Seals the oil pan drain opening and allows for controlled oil ...
$72.70
$72.70
13
Engine Oil Pan Drain Plug Seal GM
GM Notes: PARTS: Part included with drain plug.
Description: GM Genuine Parts Engine Oil Pan Drain Plug Seal (Part Number: 12616850) is an O-ring style seal used on oil pan drain plugs to prevent engine oil leakage. Backed by General Motors (GM). Function: Drain plug O-ring seal for oil pan to prevent leaksUse: Repl ...
MSRP $8.24
$7.07
MSRP $8.24
$7.07
14
Engine Oil Level Indicator Switch GM
GM Notes: PARTS: Part included with oil pan.
Description: GM Genuine Parts Engine Oil Level Indicator Switch (Part Number: 12696434) is a genuine GM switch designed to monitor engine oil level and provide a signal to the vehicle's instrument circuitry. Engineered to OEM standards for reliable operation within veh ...
MSRP $57.43
$38.26
MSRP $57.43
$38.26
15
Engine Oil Level Sensor Seal GM
GM Notes: PARTS: Part included with level indicator.
Description: GM Genuine Parts Engine Oil Level Sensor Seal (Part Number: 12638820) is an OEM seal used with the engine oil level indicator switch to prevent oil leaks and ensure proper sealing. Function: Provides a reliable seal around the oil level sensor to prevent o ...
MSRP $17.92
$13.26
MSRP $17.92
$13.26
16
Oil Filter GM
GM Notes: PARTS: Part included with oil pan.
Description: ACDelco Filter (Part Number: 25206966) is an engine oil filter assembly designed to remove particulates and protect engine components. Type: Oil FiltersFunction: Traps contaminants from engine oil to help protect bearings and internal componentsBenefit: OE ...
$68.84
$68.84
17
Oil Filter Connector GM
GM Notes: PARTS: Part included with oil pan.
Description: GM Genuine Parts Oil Filter Connector (Part Number: 12600225) is a fitting or adapter used with engine oil filter housings and mounting systems. Function: Connects oil filter housing or adapter components to the engine lubrication system.Application: Used ...
MSRP $14.23
$11.34
MSRP $14.23
$11.34
18
Engine Oil Dipstick GM
GM Description: GM Engine Oil Dipstick (Part Number: 12684910) is a factory replacement oil level indicator for specified engine applications. Type: Oil level indicator (INDICATOR ASM-OIL LVL)Function: Measures and indicates engine oil level for maintenance checksApplicat ...
MSRP $18.85
$13.94
MSRP $18.85
$13.94
19
Engine Oil Level Indicator Tube GM
GM Description: GM Genuine Parts Engine Oil Level Indicator Tube (Part Number: 12660373) is the guide/indicator tube assembly for engine oil level measurement on select supercharged engines. Also known as: Guide TubePrimary function: Guides the dipstick and accurately pos ...
MSRP $26.74
$19.80
MSRP $26.74
$19.80
20
Multi-Purpose O-Ring GM
GM Notes: PARTS: Part included with dipstick tube.
Description: GM Genuine Parts Multi-Purpose O-Ring (Part Number: 24504031)Type: Seal / O‑ringMaster description: SEAL-OIL LVL IND (O RING) — oil level indicator O‑ring sealFunction: Helps prevent leaks in engine components such as dipstick tube or oil-level indi ...
MSRP $0.67
$0.57
MSRP $0.67
$0.57
21
Positive Crankcase Ventilation (PCV) Oil Separator Drain Pipe GM
GM Description: ACDelco Positive Crankcase Ventilation (PCV) Oil Separator Drain Pipe (Part Number: 12670602) routes condensate and oil drainage from the PCV oil separator back into the engine or oil system to maintain proper crankcase ventilation. Function: Provides a dr ...
MSRP $46.93
$31.26
MSRP $46.93
$31.26
22
Engine Oil Flow Check Valve GM
GM Description: GM Genuine Parts Engine Oil Flow Check Valve (Part Number: 12670540)Type: Oil flow check valve (VALVE ASM-OIL FLOW CHK)Function: Helps ensure proper oil delivery at engine start-up by maintaining oil pressure and directing flow as designed.Benefits: Suppo ...
MSRP $36.86
$24.55
MSRP $36.86
$24.55
22
Positive Crankcase Ventilation (PCV) Valve GM
GM Description: Camaro. 6.2l. Lt4. Corvette. With supercharger. CTS. 6.2l. Helps remove moisture and sludge build up in engine oil
MSRP $116.30
$63.66
MSRP $116.30
$63.66
2 This part contains hazardous materials. Extra shipping costs apply.